On 2018-02-06 08:55 AM, Liwei wrote: > Just answering my question. Turns out the I/O errors are caused by the > MD bad blocks log. There wasn't an easy way to clear the log unless I > wrote over the supposedly bad blocks. > All you needed to do was "--assemble --update=no-bbl". Neil just posted to the list a couple days ago about this for someone else. -- To unsubscribe from this list: send the line "unsubscribe linux-raid" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html